tinies

.gitignore

@@ -6,4 +6,5 @@ moc*
 .vscode
 .qmake.stash
 qrc_resources.cpp
-recorder
+recorder
+build/

pylonrecorder.cpp

@@ -17,6 +17,7 @@
 #include <QStandardPaths>
 #include <QStatusBar>
 #include <QToolBar>
+#include <QSettings>
 #include <iostream>
 #include <chrono>
 #include <cmath>
@@ -125,6 +126,7 @@ PylonRecorder::~PylonRecorder(){
   delete writer;
 }
 
+
 bool PylonRecorder::loadFile(const QString &fileName) {
   QImageReader reader(fileName);
   reader.setAutoTransform(true);
@@ -146,6 +148,7 @@ bool PylonRecorder::loadFile(const QString &fileName) {
   return true;
 }
 
+
 void PylonRecorder::setImage(const QImage &newImage) {
   image = newImage;
   // (image.colorSpace().isValid())
@@ -164,6 +167,7 @@ void PylonRecorder::setImage(const QImage &newImage) {
   }
 }
 
+
 bool PylonRecorder::saveFile(const QString &fileName) {
   QImageWriter writer(fileName);
 
@@ -178,6 +182,7 @@ bool PylonRecorder::saveFile(const QString &fileName) {
   return true;
 }
 
+
 static void initializeImageFileDialog(QFileDialog &dialog, QFileDialog::AcceptMode acceptMode) {
   static bool firstDialog = true;
 
@@ -199,6 +204,7 @@ static void initializeImageFileDialog(QFileDialog &dialog, QFileDialog::AcceptMo
     dialog.setDefaultSuffix("jpg");
 }
 
+
 void PylonRecorder::open() {
   QFileDialog dialog(this, tr("Open File"));
   initializeImageFileDialog(dialog, QFileDialog::AcceptOpen);
@@ -206,6 +212,7 @@ void PylonRecorder::open() {
   while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().first())) {}
 }
 
+
 void PylonRecorder::saveAs() {
   QFileDialog dialog(this, tr("Save File As"));
   initializeImageFileDialog(dialog, QFileDialog::AcceptSave);
@@ -213,6 +220,7 @@ void PylonRecorder::saveAs() {
   while (dialog.exec() == QDialog::Accepted && !saveFile(dialog.selectedFiles().first())) {}
 }
 
+
 void PylonRecorder::print() {
   Q_ASSERT(imageLabel->pixmap());
 #if defined(QT_PRINTSUPPORT_LIB) && QT_CONFIG(printdialog)
@@ -231,12 +239,14 @@ void PylonRecorder::print() {
 #endif
 }
 
+
 void PylonRecorder::copy() {
 #ifndef QT_NO_CLIPBOARD
   QGuiApplication::clipboard()->setImage(image);
 #endif // !QT_NO_CLIPBOARD
 }
 
+
 #ifndef QT_NO_CLIPBOARD
 static QImage clipboardImage() {
   if (const QMimeData *mimeData = QGuiApplication::clipboard()->mimeData()) {
@@ -250,6 +260,7 @@ static QImage clipboardImage() {
 }
 #endif // !QT_NO_CLIPBOARD
 
+
 void PylonRecorder::paste() {
 #ifndef QT_NO_CLIPBOARD
   const QImage newImage = clipboardImage();
@@ -265,20 +276,24 @@ void PylonRecorder::paste() {
 #endif // !QT_NO_CLIPBOARD
 }
 
+
 void PylonRecorder::zoomIn() {
   scaleImage(1.25);
 }
 
+
 void PylonRecorder::zoomOut()
 {
   scaleImage(0.8);
 }
 
+
 void PylonRecorder::normalSize() {
   imageLabel->adjustSize();
   scaleFactor = 1.0;
 }
 
+
 void PylonRecorder::fitToWindow() {
   bool fitToWindow = fitToWindowAct->isChecked();
   scrollArea->setWidgetResizable(fitToWindow);
@@ -287,6 +302,7 @@ void PylonRecorder::fitToWindow() {
   updateActions();
 }
 
+
 void PylonRecorder::about() {
   QMessageBox::about(this, tr("About Pylon Recorder"),
                      tr("<p><b>Pylon Recorder</b><br> Simple recorder for video grabbing from pylon USB3 monochrome camera."
@@ -298,6 +314,7 @@ void PylonRecorder::about() {
                         "<p>by Jan Grewe, <a href='http://www.neuroetho.uni-tuebingen.de'>Neuroethology Lab</a>, University of Tuebingen.</p>"));
 }
 
+
 void PylonRecorder::createActions() {
   const QIcon connect_icon(":/images/connect.png");
   const QIcon disconnect_icon(":/images/disconnect.png");
@@ -367,6 +384,9 @@ void PylonRecorder::createActions() {
   grab_stop_action = camera_menu->addAction(stop_icon, tr("&stop grabbing"), this, &PylonRecorder::stopRecording);
   grab_stop_action->setShortcut(tr("Ctrl+Shift+Enter"));
 
+  QMenu *settingsMenu = menuBar()->addMenu(tr("&Settings"));
+  settingsMenu->addAction(tr("Storage location"), this, &PylonRecorder::selectStorageLocation);
+
   QMenu *helpMenu = menuBar()->addMenu(tr("&Help"));
   helpMenu->addAction(tr("&About"), this, &PylonRecorder::about);
   helpMenu->addAction(tr("About &Qt"), &QApplication::aboutQt);
@@ -430,6 +450,7 @@ void PylonRecorder::createActions() {
   toolbar->addWidget(dryRunCheckBox);
 }
 
+
 void PylonRecorder::updateActions() {
   saveAsAct->setEnabled(!image.isNull());
   copyAct->setEnabled(!image.isNull());
@@ -443,6 +464,7 @@ void PylonRecorder::updateActions() {
   grab_stop_action->setEnabled(grabbing);
 }
 
+
 void PylonRecorder::scaleImage(double factor) {
   Q_ASSERT(imageLabel->pixmap());
   scaleFactor *= factor;
@@ -455,10 +477,12 @@ void PylonRecorder::scaleImage(double factor) {
   zoomOutAct->setEnabled(scaleFactor > 0.333);
 }
 
+
 void PylonRecorder::applyScaling(){
   imageLabel->resize(scaleFactor * imageLabel->pixmap()->size());
 }
 
+
 void PylonRecorder::quitApplication() {
   if (pylon->isOpen()) {
       if (grabbing) {
@@ -469,11 +493,13 @@ void PylonRecorder::quitApplication() {
   this->close();
 }
 
+
 void PylonRecorder::adjustScrollBar(QScrollBar *scrollBar, double factor) {
   scrollBar->setValue(int(factor * scrollBar->value()
                           + ((factor - 1) * scrollBar->pageStep()/2)));
 }
 
+
 void PylonRecorder::connectCamera() {
   std::string message;
   bool success = pylon->openCamera(message);
@@ -491,6 +517,7 @@ void PylonRecorder::connectCamera() {
   updateActions();
 }
 
+
 void PylonRecorder::disconnectCamera() {
   pylon->closeCamera();
   statusBar()->showMessage(tr("Camera closed!"));
@@ -499,6 +526,7 @@ void PylonRecorder::disconnectCamera() {
   updateActions();
 }
 
+
 void PylonRecorder::startRecording() {
   std::string filename = createFilename();
   fileLabel->setText(QString::fromStdString(filename));
@@ -541,6 +569,7 @@ void PylonRecorder::startRecording() {
   updateActions();
 }
 
+
 void PylonRecorder::stopRecording() {
   if (!stopRequest) {
       frameTimer->stop();
@@ -556,6 +585,7 @@ void PylonRecorder::stopRecording() {
   }
 }
 
+
 void PylonRecorder::writerDone() {
   preassureTimer->stop();
   preassureBar->reset();
@@ -569,12 +599,14 @@ void PylonRecorder::writerDone() {
   updateActions();
 }
 
+
 void PylonRecorder::displayActivity() {
   grabbingLabel->setStyleSheet((labelSwitch && grabbing) ? activeLabelStyleHigh : activeLabelStyleLow);
   writingLabel->setStyleSheet((labelSwitch && writing) ? activeLabelStyleHigh : activeLabelStyleLow);
   labelSwitch = !labelSwitch;
 }
 
+
 void PylonRecorder::displaySingleFrame() {
      MyImage img;
      bool valid = buffer->readLast(img);
@@ -587,6 +619,7 @@ void PylonRecorder::displaySingleFrame() {
      }*/
 }
 
+
 QColor PylonRecorder::progressColor(int value) {
   int c, m, k = 0, y = 255;
   c = 255 - 255 * value/100;
@@ -598,6 +631,7 @@ QColor PylonRecorder::progressColor(int value) {
   return QColor::fromCmyk(c, m, y, k);
 }
 
+
 std::string PylonRecorder::createFilename() {
   QDateTime dt(QDateTime::currentDateTimeUtc());
   QDate date = dt.date();
@@ -612,6 +646,7 @@ std::string PylonRecorder::createFilename() {
   return fname;
 }
 
+
 void PylonRecorder::displayBufferPreassure() {
   int value = static_cast<int>(round(buffer->bufferPreassure()));
   preassureBar->setValue(value);
@@ -623,6 +658,7 @@ void PylonRecorder::displayBufferPreassure() {
   loadBar->setValue(load);
 }
 
+
 void PylonRecorder::grabStillFromPylon() {
   if (pylon->isOpen()) {
       MyImage img;
@@ -636,3 +672,7 @@ void PylonRecorder::grabStillFromPylon() {
       statusBar()->showMessage(tr("Camera is not open! Connect to camera first!"));
     }
 }
+
+void PylonRecorder::selectStorageLocation() {
+    std::cerr << "Select folder!!! " << std::endl;
+}

pylonrecorder.h

@@ -61,11 +61,10 @@ private slots:
     void displayBufferPreassure();
     void displayActivity();
     void writerDone();
+    void selectStorageLocation();
 
 private:
     void createActions();
-    void createMenus();
-    void createToolBar();
     void updateActions();
     QColor progressColor(int value);
     std::string createFilename();